Correct option is A
· (A)Bar Codes: (3) Departmental store labels
· (B)OMR: (1) Objective type tests
· (C)MICR: (4) Cheques in banks
· (D)QR Code: (2) Online payments
· (E)OCR: (5) Translating printed page to editable text
· (A)Bar Codes: (3) Departmental store labels
· (B)OMR: (1) Objective type tests
· (C)MICR: (4) Cheques in banks
· (D)QR Code: (2) Online payments
· (E)OCR: (5) Translating printed page to editable text
Which device converts human instructions into computer-readable form?
DVD stands for:
_______ is the standard input and output device which both receives information and displays it as well. It eliminates the use of a keyboard or a mouse.
Which of the following groups of devices are only input devices?
A user communicates with a computer with the help of :
Which of the following set contains only input devices?
Which of the following options lists all devices used for output from a computer?
Suggested Test Series
Suggested Test Series